79515060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1325251}}^1$

素因数の和:1325263

約数の個数: 24

約数和(自身を含む): 222642336

約数和(自身を除く): 143127276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1325251, 2650502, 3975753, 5301004, 6626255, 7951506, 13252510, 15903012, 19878765, 26505020, 39757530, 79515060]

約数ペア:

[(1, 79515060), (2, 39757530), (3, 26505020), (4, 19878765), (5, 15903012), (6, 13252510), (10, 7951506), (12, 6626255), (15, 5301004), (20, 3975753), (30, 2650502), (60, 1325251)]